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Heyco® Wire Connectors

  • Part Numbers and Specifications
  • Features
WIRE
COMBINATIONS
(AWG)
PART NO. DESCRIPTION ul
or
csa
PART DIMENSIONS
A B C D
in. mm. in. mm. in. mm. in. mm.

Crimp On

JOINS:
1#16 & 1#20
Thru 2-5#22
2986 1622N

ul

.60 15,2 .23 5,9 .24 6,2 .09 2,4
JOINS:
1#14 & 1#18
Thru 2-7#22
2988 1422DN**

ul
csa

.79 20,1 .31 7,9 .32 8,1 .12 3,0
JOINS:
2-3#18
Thru 2-5#22
2990 1422N

ul

.60 15,2 .23 5,9 .26 6,5
JOINS:*
2#14
Thru 4#20
2992 1022N

ul

.70 17,1 .32 8,0 .37 9,4 .16 4,0
JOINS:*
1#10&1#12
Thru 4#16
2994 1020N

ul

.87 22,2 .40 10,2 .47 12,0 .20 5,1

Color Coded

JOINS #22 Thru #14
Min. 3#22
Max. 2#16
2937 81-G
Gray

ul
csa

.57 14,5 .33 8,4
JOINS #22 Thru #14
Min. 3#20
Max. 3#16
2940 82-B
Blue

ul
csa

.70 17,8 .39 9,9
JOINS #22 Thru #14
Min. 2#18
Max. 2#14
2949 83-0
Orange

ul
csa

.84 21,3 .45 11,4
JOINS #22 Thru #10
Min. 3#20
Max. 2#12
2952 84-Y
Yellow

ul
csa

.94 23,9 .54 13,7
JOINS #20 Thru #8
Min. 2#14
Max. 4#12
2955 86-R
Red

ul
csa

1.05 26,7 .64 16,3

*Only suitable for stranded #10 AWG (6,0 mm) wire.
**Extra clearance beyond sleeve.

Crimp On

  • Quick, permanent and secure installation with recommended crimp tool.
  • Five sizes for #10 AWG thru #22 AWG.
  • UL rated at 600 volts except as noted.
  • Closed-end nylon shell with plated copper internal sleeve.

Color Coded

  • Gray, Blue, Orange and Yellow colors for easy size and capacity identification.
  • Square wire spring insert bites into and securely connects #10 AWG thru #22 AWG.
  • Fluted body for easy assembly.
  • 81-G and 82-B UL rated 300 volts. 83-0 and 84-Y UL rated at 600 volts.

QuickSpecs

    Color Coded   Crimp On
Materials   Polypropylene and steel   Nylon 6/6 and brass
Certifications ul Listed under Underwriters' Laboratories File E80121 ul Listed under Underwriters' Laboratories File E103541
csa Certified by the Canadian Standards Association File 211101 csa Certified by the Canadian Standards Association File 85593
    ul Listed under Underwriters' Laboratories File E103541
Flammability Rating   94V-2   94V-0
Temperature Range   -.4°F (-18°C) to 221°F (105°C)   -.4°F (-18°C) to 221°F (105°C)
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